| Metric | FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 |
|---|---|---|---|---|---|---|---|---|---|
| Revenues | — | — | — | $1.41B+3.7% | $1.36B+5.7% | $1.29B+3.1% | $1.25B+4.2% | $1.20B-48.2% | $2.31B |
| Total revenues (Note Q) | $4.75B+21.3% | $3.92B+89.9% | $2.06B-90.8% | $22.39B+35.4% | $16.54B | — | — | — | — |
| Cost of sales and fuel (exclusive of items shown separately below) | $23.37B+75.6% | $13.31B+11.6% | $11.93B-33.4% | $17.91B+46.1% | $12.26B+139.9% | $5.11B-24.7% | $6.79B-28.0% | $9.42B-1.2% | $9.54B |
| Operations and maintenance | $2.58B+19.6% | $2.16B+63.9% | $1.32B+37.7% | $958.0M+6.4% | $900.0M+18.2% | $761.2M-11.9% | $863.7M+7.5% | $803.1M+10.9% | $724.3M |
| Depreciation and amortization | $1.51B+33.5% | $1.13B+47.5% | $769.0M+22.8% | $626.0M+0.6% | $622.0M+7.5% | $578.7M+21.4% | $476.5M+11.2% | $428.6M+5.5% | $406.3M |
| General taxes | $378.0M+13.2% | $334.0M+54.6% | $216.0M+13.1% | $191.0M+14.4% | $167.0M+33.6% | $125.0M+4.9% | $119.2M+14.7% | $103.9M+5.6% | $98.4M |
| Transaction costs (Note B) | $81.0M+11.0% | $73.0M-53.8% | $158.0M | $0 | $0 | — | — | — | — |
| Other operating income, net (Notes A and B) | -$43.0M+85.9% | -$305.0M+61.2% | -$786.0M-648.6% | -$105.0M-5150.0% | -$2.0M-250.7% | $1.3M | — | — | — |
| Operating income | $5.74B+15.1% | $4.99B+22.5% | $4.07B+45.1% | $2.81B+8.1% | $2.60B+90.7% | $1.36B-28.9% | $1.91B+4.3% | $1.84B+31.9% | $1.39B |
| Equity in net earnings from investments (Note N) | $386.0M-12.1% | $439.0M+117.3% | $202.0M+36.5% | $148.0M+21.3% | $122.0M-14.8% | $143.2M-7.3% | $154.5M-2.4% | $158.4M-0.6% | $159.3M |
| Other income, net | $146.0M+175.5% | $53.0M-40.4% | $89.0M+406.9% | -$29.0M-2800.0% | -$1.0M-104.1% | $24.7M+172.5% | $9.1M | — | — |
| Interest expense | -$1.78B-30.1% | -$1.37B-58.3% | -$866.0M-28.1% | -$676.0M | — | — | — | — | — |
| Income before income taxes | $4.49B+9.2% | $4.11B+17.5% | $3.50B+55.4% | $2.25B+13.4% | $1.98B+147.3% | $802.3M-51.4% | $1.65B+8.8% | $1.52B+45.8% | $1.04B |
| Income taxes (Note M) | -$1.03B-3.0% | -$998.0M-19.1% | -$838.0M-58.7% | -$528.0M-9.1% | -$484.0M-155.4% | -$189.5M+49.1% | -$372.4M-2.6% | -$362.9M+18.9% | -$447.3M |
| Net income | $3.46B+11.2% | $3.11B+17.0% | $2.66B+54.4% | $1.72B+14.8% | $1.50B+144.8% | $612.8M-52.1% | $1.28B+10.7% | $1.16B+94.6% | $593.5M |
| Less: Net income attributable to noncontrolling interests | $69.0M-10.4% | $77.0M | $0 | $0 | — | — | — | $3.3M-98.4% | $205.7M |
| Net income attributable to ONEOK | $3.39B+11.8% | $3.04B+14.1% | $2.66B+54.4% | $1.72B | — | — | — | $1.15B+197.0% | $387.8M |
| Less: Preferred stock dividends | $0-100.0% | $1.0M+0.0% | $1.0M+0.0% | $1.0M+0.0% | $1.0M-9.1% | $1.1M+0.0% | $1.1M+0.0% | $1.1M+43.4% | $767K |
| Net income available to common shareholders | $3.39B+11.8% | $3.03B+14.1% | $2.66B+54.4% | $1.72B+14.8% | $1.50B+145.1% | $611.7M-52.1% | $1.28B+11.0% | $1.15B+197.3% | $387.1M |
| Basic EPS (in dollars per share) | $5430000.00+4.6% | $5190000.00-5.5% | $5490000.00+42.6% | $3850000.00+14.6% | $3360000.00+236619618.3% | $1.42-54.0% | $3.09-99.9% | $2800.00+215284.6% | $1.30 |
| Diluted EPS (in dollars per share) | $5420000.00+4.8% | $5170000.00-5.7% | $5480000.00+42.7% | $3840000.00+14.6% | $3350000.00+235915393.0% | $1.42-53.7% | $3.07-99.9% | $2780.00+215403.9% | $1.29 |
| Basic (in shares) | 624.8M+6.9% | 584.6M+20.7% | 484.3M+8.2% | 447.5M+0.2% | 446.4M+3.5% | 431.1M+4.2% | 413.6M+0.5% | 411.5M+38.3% | 297.5M |
| Diluted (in shares) | 625.9M+6.7% | 586.5M+20.8% | 485.4M+8.3% | 448.4M+0.2% | 447.4M+3.6% | 431.8M+3.9% | 415.4M+0.3% | 414.2M+38.2% | 299.8M |
| Commodity sales | |||||||||
| Services and other | |||||||||
Source: SEC EDGAR XBRL. % change vs prior period shown where available.
Source: SEC EDGAR 10-K and 10-Q filings. Up to 10 years annual / 16 quarters shown.